17170808

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 33048000

約数和(自身を除く): 15877192

約数列:

[1, 2, 4, 8, 79, 101, 158, 202, 269, 316, 404, 538, 632, 808, 1076, 2152, 7979, 15958, 21251, 27169, 31916, 42502, 54338, 63832, 85004, 108676, 170008, 217352, 2146351, 4292702, 8585404, 17170808]

約数ペア:

[(1, 17170808), (2, 8585404), (4, 4292702), (8, 2146351), (79, 217352), (101, 170008), (158, 108676), (202, 85004), (269, 63832), (316, 54338), (404, 42502), (538, 31916), (632, 27169), (808, 21251), (1076, 15958), (2152, 7979)]